From: Chronic cerebrospinal venous insufficiency in multiple sclerosis: clinical correlates from a multicentre study
Crit1+
Crit2+
Crit3+
Crit4+
Crit5+
anyCrit+
n
20
19
23
6
2
70
EDSS
3,1/3,4
3,5/2,8
3,4/3,5
3,2/4,7
3,3/4,8
3,1/3,5
MSSS
4,0/4,3
4,0/4,1
4,0/4,6
4,0/6,4
3,4/4,3
age at onset
28/32
29/31
30/26
29/26
29/29